| NWS Forecast for: Shelby MT Issued by: National Weather Service Great Falls, MT Last Update: 2:29 pm MDT Jul 13, 2025 | |
| Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 57. West northwest wind 6 to 13 mph, with gusts as high as 21 mph. Monday: A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 79. Breezy, with a west wind 6 to 11 mph becoming north 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph. Monday Night: Showers and possibly a thunderstorm. Low around 49. Breezy, with a north wind 14 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. Tuesday: Showers. High near 54. North wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Tuesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 45. North northeast wind 6 to 11 mph, with gusts as high as 20 mph. Wednesday: A 20 percent chance of showers before noon. Partly sunny, with a high near 64. North wind 5 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Wednesday Night: Mostly clear, with a low around 45. Southeast wind 6 to 10 mph, with gusts as high as 18 mph. Thursday: Mostly sunny, with a high near 72. East northeast wind 5 to 9 mph. Thursday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. Friday: Mostly sunny, with a high near 77. Friday Night: Mostly clear, with a low around 52. Saturday: Sunny, with a high near 85. Saturday Night: Mostly clear, with a low around 55. Sunday: Mostly sunny, with a high near 84. | |
| Shelby MT 48.5°N 111.87°W (Elev. 3406 ft) | |
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